# test case1: 40 60
./Grades_v2 40 60
# expected: pass
# observed: component fail

# test case 2: 101 60
./Grades_v2 101 60
# expected: invalid
# observed: pass with distonction

# test case 3: 60 101
./Grades_v2 60 101 
# expected: invalid
# obserrved: pass

# test case 4: 39 70
./Grades_v2 39 70 
# expected: component fail
# obserrved: pass
